update README.md

add(diagrams): add UML-Diagrams

update(bot): add rate_limit for queue processor and example of personalization

update(bot): add queue processor

update(db): update cluster status

feat(bot) : add profiles for users

Add better logs,README.md,code updates

AI for Posts Classify + embedding

New Telegram Agent, Fixed 2FA

completed new structure

optimized db_connection.py | continue updating structure